was good enough. >> you are not trying to say there was enough security in benghazi, are you? >> this is a matter under investigation. absolute tragedy that we lost four americans in benghazi, including our ambassador, including the security personnel. there is an active investigation underway. in what happened. >> for specific questions about the security measures at u.s. installations, carney referred that to the state department. spokeswoman victoria newland today walked back the priest claim that libyan security guards only operated outside the perimeter of the american consulate. >> thank you for that. because there was an error in what i said. >> today, newland clarified the administration had in fact hired a private security company blue mountain group to work inside the perimeter. >> they were hired to provide local libyan guards. who operated inside the gate doing things like operating the security access equipment, screening the cars. >> there are reports that the libyan security guards turned on the ambassador and that led to his death. late today, secretary hillary